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Humming
A hum is a sound made by producing a wordless tone with the mouth closed, forcing the sound to emerge from the nose. To hum is to produce such a sound, often with a melody. It is also associated with thoughtful absorption, 'hmm'. A hum has a particular timbre (or sound quality), usually a monotone or with slightly varying tones. There are other similar sounds not produced by human singing that are also called hums, as the sound produced by machinery in operation, such as a microwave, or by an insect in flight. The hummingbird was named for the sound that bird makes in flight which sounds like a hum. Mechanics A 'hum' or 'humming' by humans is created by the resonance of air in various parts of passages in the head and throat, in the act of breathing. The 'hum' that a hummingbird creates is also created by resonance: in this case by air resistance against wings in the actions of flying, especially of hovering. Humming in human evolution Joseph Jordania suggested that humm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hummingbird
Hummingbirds are birds native to the Americas and comprise the biological family Trochilidae. With about 361 species and 113 genera, they occur from Alaska to Tierra del Fuego, but the vast majority of the species are found in the tropics around the equator. They are small birds, with most species measuring in length. The smallest extant hummingbird species is the bee hummingbird, which weighs less than . The largest hummingbird species is the giant hummingbird, weighing . They are specialized for feeding on flower nectar, but all species also consume flying insects or spiders. Hummingbirds split from their sister group, the swifts and treeswifts, around 42 million years ago. The common ancestor of extant hummingbirds is estimated to have lived 22 million years ago in South America. They are known as hummingbirds because of the humming sound created by their beating wings, which flap at high frequencies audible to humans. They hover in mid-air at rapid wing-flapping rate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madama Butterfly
''Madama Butterfly'' (; ''Madame Butterfly'') is an opera in three acts (originally two) by Giacomo Puccini, with an Italian libretto by Luigi Illica and Giuseppe Giacosa. It is based on the short story "Madame Butterfly" (1898) by John Luther Long, which in turn was based on stories told to Long by his sister Jennie Correll and on the semi-autobiographical 1887 French novel '' Madame Chrysanthème'' by Pierre Loti.Chadwick Jenna"The Original Story: John Luther Long and David Belasco" on columbia.edu Long's version was dramatized by David Belasco as the one-act play '' Madame Butterfly: A Tragedy of Japan'', which, after premiering in New York in 1900, moved to London, where Puccini saw it in the summer of that year. The original version of the opera, in two acts, had its premiere on 17 February 1904 at La Scala in Milan. It was poorly received, despite having such notable singers as soprano Rosina Storchio, tenor Giovanni Zenatello and baritone Giuseppe De Luca in lead roles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Contact Calls
Contact calls are seemingly haphazard sounds made by many social animals (such as a chicken's cluck). Contact calls are unlike other calls (such as alarm calls) in that they are not usually widely used, conspicuous calls, but rather short exclamations that differ between individuals. Often, the message that the call is meant to convey is specific to the individual or group's activity, such as informing other members of the group about one's location while foraging for food. Some social animal species communicate the signal of potential danger by stopping contact calls, without the use of alarm calls. Charles Darwin wrote about this in relation to wild horse and cattle. Humming as contact calls Joseph Jordania suggested that human humming could have played a function of contact calls in early human ancestors. According to his suggestion, humans find it distressing to be in full silence (which is a sign of danger for them), and this is why humans who are alone sometimes hum, whistle, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Singing Techniques
Singing is the act of creating musical sounds with the voice. A person who sings is called a singer, artist or vocalist (in jazz and/or popular music). Singers perform music (arias, recitatives, songs, etc.) that can be sung accompaniment, with or a cappella, without accompaniment by musical instruments. Singing is often done in an ensemble (music), ensemble of musicians, such as a choir. Singers may perform as soloists or accompanied by anything from a single instrument (as in art song or some jazz styles) up to a symphony orchestra or big band. Different singing styles include art music such as opera and Chinese opera, Hindustani classical music, Indian music, Japanese music, and religious music styles such as Gospel music, gospel, traditional music styles, world music, jazz, blues, ghazal, and popular music styles such as pop music, pop, rock music, rock, and electronic dance music. Singing can be formal or informal, arranged, or improvised. It may be done as a form of reli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Jordania
Joseph Jordania (Georgian იოსებ ჟორდანია, born February 12, 1954 and also known under the misspelling of Joseph Zhordania) is an Australian–Georgian ethnomusicologist and evolutionary musicologist and professor. He is an Honorary Fellow of the Melbourne Conservatorium of Music at the University of Melbourne and the Head of the Foreign Department of the International Research Centre for Traditional Polyphony at Tbilisi State Conservatory. Jordania is known for his model of the origins of human choral singing in the wide context of human evolution and was one of founders of the International Research Centre for Traditional Polyphony in Georgia. Jordania’s academic interests include study of worldwide distribution of choral polyphonic traditions, origins of choral singing, origins of rhythm, origins of human morphology and behaviour, cross-cultural prevalence of stuttering, dyslexia and acquisition of phonological system in children, study of the cogniti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ramphodon Naevius With Flower
The saw-billed hermit (''Ramphodon naevius'') is a hummingbird in the family Trochilidae. It is endemic to Brazil. Taxonomy and systematics The saw-billed hermit is placed in mcdonalds the hermit subfamily Phaethornithinae, but among these birds, it is the species most similar to the typical hummingbirds, Trochilinae.Hinkelmann, C. and G. M. Kirwan (2020). Saw-billed Hermit (''Ramphodon naevius''), version 1.0. In Birds of the World (J. del Hoyo, A. Elliott, J. Sargatal, D. A. Christie, and E. de Juana, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173 retrieved November 13, 2021 It is the only member of its genus and has no subspecies. Description The saw-billed hermit is long and weighs . It is one of the three heaviest hermits and the male is heavier than the female. Both sexes have saw-like serrations on the mandible and the male's bill has a hooked tip as well. (The unrelated tooth-billed hummingbird (''Androdon aequatorialis'') is the o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
No Audible Release
A stop with no audible release, also known as an unreleased stop or an applosive, is a stop consonant with no release burst: no audible indication of the end of its occlusion (hold). In the International Phonetic Alphabet, lack of an audible release is denoted with an upper-right corner diacritic () after the consonant letter: , , . Audibly released stops, on the other hand, are not normally indicated. If a final stop is aspirated, the aspiration diacritic is sufficient to indicate the release. Otherwise, the "unaspirated" diacritic of the Extended IPA may be employed for this: ''apt'' . English In most dialects of English, the first stop of a cluster has no audible release, as in ''apt'' , ''doctor'' , or ''logged on'' . Although such sounds are frequently described as "unreleased", the reality is that since the two consonants overlap, the release of the former takes place during the hold of the latter, masking the former's release and making it inaudible. That can lead to cros ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Hum
The Hum is a name often given to widespread reports of a persistent and invasive low-frequency humming, rumbling, or droning noise audible to many but not all people. Hums have been reported all over the world, including the United States, the United Kingdom, Australia and Canada. They are sometimes named according to the locality where the problem has been particularly publicized, such as the "Taos Hum" in New Mexico and the "Windsor Hum" in Ontario. The Hum does not appear to be a single phenomenon. Different causes have been attributed, including local mechanical sources, often from industrial plants, as well as manifestations of tinnitus or other biological auditory effects. Description A 1973 report cites a university study of fifty cases of people complaining about a "low throbbing background noise" that others were unable to hear. The sound, always peaking between 30 and 40 Hz, was found to only be heard during cool weather with a light breeze, and often early in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overtone Singing
Overtone singing – also known as overtone chanting, harmonic singing, polyphonic overtone singing, and diphonic singing – is a set of singing techniques in which the vocalist manipulates the resonances of the vocal tract, in order to arouse the perception of additional, separate notes beyond the fundamental frequency being produced. From a fundamental pitch, made by the human voice, the belonging harmonic overtones can be selectively amplified by changing the vocal tract, i.e. the dimensions and shape of the resonant cavities of the mouth and human pharynx, the pharynx. This resonant tuning allows singers to create more than one pitch at the same time (the fundamental and one or more selected overtones), while usually generating a single fundamental frequency with their vocal folds. Overtone singing should not be confused with throat singing, in spite of the fact that many throat singing techniques comprise overtone singing. As mentioned, overtone singing involves the ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mura Language
Mura is a language of Amazonas, Brazil. It is most famous for Pirahã, its sole surviving dialect. Linguistically, it is typified by agglutinativity, a very small phoneme inventory (around 11 compared to around 44 in English), whistled speech, and the use of tone. In the 19th century, there were an estimated 30,000–60,000 Mura. It is now spoken by only 300 Pirahã people in eight villages. Dialects Since at least Barboza Rodrigues (1892) eference? there have been three ethnic names commonly listed as dialects of Mura, or even as Muran languages. The names are: * Bohurá, or ''Buxwaray'', the original form of the name 'Mura'; spoken on the Autaz River * Pirahã, or ''Pirahá, Pirahán'', the name the remaining dialect goes by * Yahahí, also spelled ''Jahahi''; spoken on the Branco River On the basis of a minuscule amount of data, it would appear that Bohurá (Mura proper) was mutually intelligible with Pirahã; however, for Yahahí there exists only ethnographic inform ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yodeling
Yodeling (also jodeling) is a form of singing which involves repeated and rapid changes of pitch between the low-pitch chest register (or "chest voice") and the high-pitch head register or falsetto. The English word ''yodel'' is derived from the German (and originally Austro-Bavarian) word ''jodeln'', meaning "to utter the syllable ''jo''" (pronounced "yo" in English). This vocal technique is used in many cultures worldwide. Recent scientific research concerning yodeling and non-Western cultures has shown that music and speech evolved from a common prosodic precursor. Alpine yodeling was a longtime rural tradition in Europe, and became popular in the 1830s as entertainment in theaters and music halls. In Europe, yodeling is still a major feature of folk music (Volksmusik) from Switzerland, Austria and southern Germany and can be heard in many contemporary folk songs, which are also featured on regular TV broadcasts. In the United States, traveling minstrels were yodeling in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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